I am working on building a portfolio of software solutions for business software, IaC, CICD etc that can be used as reference applications. Then, I'm planning t

I am working on building a portfolio of software solutions for business software, IaC, CICD etc that can be used as reference applications. Then, I'm planning to provide those on a fixed fee basis. Sort of like a software accelerator for certain types of startups or business applications. I suspect I'll build some of this, but I'm also actively looking for published / open resources. I need to figure out how to find people who might want to buy that. I suspect they are legion, but getting solutions in front of people is sort of the challenge. I also have legal questions on this topic; for instance if I have copyright of a reference application, and I clone it or paste it into your repo... Can we both have copyright or does the customer only get an unlimited no attribution license? Etc